The plantation was originally developed by the Dutch company Cultuur Maatschappij Kaligua in the late 19th century.
Gua Jepang, located within the plantation, served as a military bunker and storage tunnel during World War II.
The estate produces high-quality black tea specifically processed at the onsite PTPN IX factory.
The plantation is positioned on the southern foothills of Mount Slamet, the second-highest volcano in Java.
The high altitude of the plantation creates a microclimate that often remains under 15 degrees Celsius.
Perkebunan Nusantara IX Kebun Kaligua is a historic tea plantation situated on the slopes of Mount Slamet in Central Java, operating at an elevation of approximately 1,500 to 2,050 meters above sea level. Established by the Dutch colonial government in 1889, the estate maintains its legacy through the active cultivation and processing of tea leaves. Visitors can access a variety of outdoor activities including tea factory tours, cave explorations, and walking trails through the plantations. The site features a notable colonial-era cave system known as Gua Jepang, which was constructed during the occupation period. The local environment is characterized by cool, misty mountain air and extensive green terraced landscapes. Facilities include designated camping grounds, trekking paths, and a guest house for overnight stays.
The viewpoint overlooking the terraced tea gardens with the peak of Mount Slamet in the background.
Wear sturdy, non-slip footwear suitable for walking on steep, uneven plantation paths and muddy terrain.
Bring a warm jacket or windbreaker, as temperatures drop significantly when the fog rolls in during the afternoon.
Check vehicle conditions before arrival, as the access roads involve steep inclines and sharp bends characteristic of mountain terrain.
Attempting to drive small-engine scooters or overloaded vehicles up the final steep inclines to the entrance during heavy rain.
Dress modestly as is standard in rural Indonesian villages; carry all trash out of the plantation area to maintain the ecosystem.
